Macoun, Canad. Crypt.
John Macoun

New York Botanical Garden
Catalog #: 1163127
faa5fdee-9464-41ff-9e75-2daa4e0a5a65
J. Macoun #s.n. 10 July 1889
Hygrohypnum duriusculum (De Not.) D.W.Jamieson
Canada, New Brunswick